Rapid: Individual Calculations September 2017
 Rajarshi, Dutta  Total change: 23.80  Rating chartPersonal card
 NATIONAL RAPID Chess Championship 2017 Bengal IND 2017-08-01
RcRownchangeKK*chgGame
 1714 1545 4.00 9 1.19 20 23.80 
  Sa, Kannan 1945  * IND0.5010.42208.40 
  Thipsay, Praveen M g1945  * IND0.001-0.0820-1.60 
  Ishaan, Bansal 1730 IND0.001-0.2620-5.20 
  Uddipon, Ray 1145  * IND1.0010.08201.60 
  Shahid, Ahmed S.k. 1811 IND1.0010.822016.40 
  Mari Arul, S. 1945  * IND0.001-0.0820-1.60 
  Aditya, Basu 1703 IND0.5010.21204.20 
  Nayak, Rajesh 1945  * IND0.001-0.0820-1.60 
  Sneha, Paul 1255 IND1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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